conceiting
/kənˈsiːtɪŋ/
verb
- Forming or holding an overly high opinion of oneself; being vain or proud.
- He was conceiting himself on his recent promotion, ignoring the team's effort.
- Stop conceiting yourself; nobody is impressed by your boasting.
- She spent the evening conceiting about her new car, much to her friends' annoyance.
Antonyms